Professor lendo contos de fadas para crianças sentadas em um círculo na biblioteca. Vista superior do bibliotecário sentado com cinco crianças multiétnicas no chão. Professor livro de leitura para meninas bonitos e meninos na escola . - Banco de fotos e imagens

Elementary children lying on the floor and drawing at library. Top view of five multiethnic boys and girls in daycare house drawing on copybook. High angle view of group of kids drawing with colorful pencils on floor.

Five multiethnic children lying in circle on the floor and looking at camera. Top view of young boys and girls lying on back with drawing material around them. Portrait of happy smiling children in library.

Knowledge. Engaged primary school children in casual clothes sitting on floor of library studying books and copybooks

Beautiful little schoolgirls looking for books in library

Reading together. Group of kids reading while sitting on the floor in the library

Education, high school, people and technology concept - group of international students sitting at table with tablet pc computers, books and notebooks at university library from top

High angle view of high school students group sitting on staircase and studying together for next exam. Team of multiethnic guys and girls sitting in campus completing assignment. Top view of young group of classmates doing homework sitting on highsc

Close up of african student giving exam writing on paper. Closeup of black guy hands holding pen marking answers on examination in college. Student hand fiiling out answers with multiple questions on the test.

Happy college students studying together and laughing. Group of multiethnic friends smiling and studying from books while sitting in university library. High School young men and women studying together.

Close up of college student hand on desk in classroom writing notes. Closeup of university girl hands taking notes from textbook during lecture. Detail of young woman using pencil on notebook in classroom during lesson at high school.

Group of university students doing class assignment in the library. Multiethnic young men and women reading reference books for study. Group of college students studying for exam at college library.

Happy team of high school girls and guys studying together and laughing. Group of multiethnic classmates smiling and studying while sitting in university library. Group of young people sitting at table working on school assignment.

Senior maths teacher explaining math to a group of student using white board in library. Group of multiethnic university students understanding concept with helpful mature professor. Teacher teaching a class of guys and girls in library.

Close up of african student hand on table in classroom taking notes on notebook. Closeup of young man hand holding pen studying for exam in high school library. University student taking notes in book in classroom during lecture.